玉米是我国4大粮食作物之一。传统的玉米种植法是采用一穴多粒的方式,玉米单粒播种技术是使用机械将确定数量的作物种子按栽培农艺要求的位置(行距、株距、深度)播入土壤,并随即适当镇压的一种新的种植技术。单粒播种,主要适于土壤条件好、种子纯度高、发 Corn is one of the four major food crops in China. The traditional method of corn planting is a one-hole multi-grain method. The single corn sowing technology uses the machinery to broadcast a certain amount of crop seeds into the soil according to the positions (spacing, spacing and depth) required by the cultivation and agronomy and then properly repress A new planting technique. Single sowing, mainly suitable for soil conditions, high purity seeds, hair